The regulation of respiration is a complex process involving multiple factors and mechanisms that ensure the body maintains appropriate levels of oxygen (O2) and carbon dioxide (CO2) in the bloodstream. Respiration, the process of breathing, is regulated by various neural, chemical, and mechanical factors to maintain adequate gas exchange and acid-base balance in the body. … Read more
Respiration is the process by which organisms exchange gases with their environment, primarily involving the intake of oxygen (O2) and the release of carbon dioxide (CO2). In humans, respiration consists of two main processes: external respiration, which occurs in the lungs, and internal respiration, which occurs at the cellular level in tissues throughout the body. … Read more
The respiratory system is responsible for the exchange of gases, primarily oxygen and carbon dioxide, between the body and the external environment. It consists of the upper respiratory tract and the lower respiratory tract. The upper respiratory tract includes the nose, nasal cavity, pharynx, and larynx, while the lower respiratory tract comprises the trachea, bronchi, … Read more
